我对 AWS 的无服务器部署有疑问。我对它很陌生，所以我不确定问题是什么。
我在网上找到了一些解决方案，但都没有奏效，因此任何想法都会被广泛接受。我也知道这里有一个非常相似的问题，但该解决方案不起作用，在询问更多细节后没有人回答，所以我提出了一个新问题。请帮忙！
Error: Unknown object type "asyncfunction"
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:218:17)
at Object._function (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:319:14)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object._function (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:319:14)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at /Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:246:18
at Array.forEach (<anonymous>)
at Object._object (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:242:21)
at Object.dispatch (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:185:30)
at hash (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:128:10)
at objectHash (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:33:10)
at Function.exports.sha1 (/Users/mick/Desktop/service/api-user-service/node_modules/object-hash/index.js:44:10)
at AwsProvider.request (/Users/mick/Desktop/service/api-user-service/node_modules/serverless/lib/plugins/aws/provider/awsProvider.js:234:35)
at AwsDeploy.uploadZipFile (/Users/mick/Desktop/service/api-user-service/node_modules/serverless/lib/plugins/aws/deploy/lib/uploadArtifacts.js:76:26)
at BbPromise.map.concurrency (/Users/mick/Desktop/service/api-user-service/node_modules/serverless/lib/plugins/aws/deploy/lib/uploadArtifacts.js:127:21)
at tryCatcher (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/util.js:16:23)
at MappingPromiseArray._promiseFulfilled (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/map.js:68:38)
at MappingPromiseArray.PromiseArray._iterate (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/promise_array.js:115:31)
at MappingPromiseArray.init (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/promise_array.js:79:10)
at MappingPromiseArray._asyncInit (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/map.js:37:10)
at _drainQueueStep (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/async.js:97:12)
at _drainQueue (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/async.js:86:9)
at Async._drainQueues (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/async.js:102:5)
at Immediate.Async.drainQueues [as _onImmediate] (/Users/mick/Desktop/service/api-user-service/node_modules/bluebird/js/release/async.js:15:14)
at processImmediate (node:internal/timers:463:21)
For debugging logs, run again after setting the "SLS_DEBUG=*" environment variable.
Get Support --------------------------------------------
Docs: docs.serverless.com
Bugs: github.com/serverless/serverless/issues
Issues: forum.serverless.com
Your Environment Information ---------------------------
Operating System: darwin
Node Version: 15.6.0
Framework Version: 1.63.0
Plugin Version: 3.3.0
SDK Version: 2.3.0
Components Core Version: 1.1.2
Components CLI Version: 1.4.0
答案 0 :(得分：3)
此问题发生在节点版本 v15.8.0。通过使用 nvm
v14.15.5 解决
答案 1 :(得分：1)
问题是 Node 模块中的“object-hash”
删除整个服务中的对象哈希引用（使用查找工具）
必须注释掉处理程序中的部分代码
然后完全删除节点模块文件夹
然后运行 yarn install 删除 object-hash 依赖
确保使用查找工具卸载它
再次运行sls deploy
Asynync Error 应该消失了....
如果 THEN 遇到失败上传的文件必须是一个非空的 zip
节点版本有问题
在此处使用自制软件 (Mac) 减少到节点版本 14.15.1
为我解决了这个问题！